# Hierarchy For Package org.apache.avro.hadoop.io

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.avro.hadoop.io.AvroDatumConverter<INPUT,OUTPUT>
    - org.apache.avro.hadoop.io.AvroDatumConverterFactory.AvroWrapperConverter
    - org.apache.avro.hadoop.io.AvroDatumConverterFactory.BooleanWritableConverter
    - org.apache.avro.hadoop.io.AvroDatumConverterFactory.BytesWritableConverter
    - org.apache.avro.hadoop.io.AvroDatumConverterFactory.ByteWritableConverter
    - org.apache.avro.hadoop.io.AvroDatumConverterFactory.DoubleWritableConverter
    - org.apache.avro.hadoop.io.AvroDatumConverterFactory.FloatWritableConverter
    - org.apache.avro.hadoop.io.AvroDatumConverterFactory.IntWritableConverter
    - org.apache.avro.hadoop.io.AvroDatumConverterFactory.LongWritableConverter
    - org.apache.avro.hadoop.io.AvroDatumConverterFactory.NullWritableConverter
    - org.apache.avro.hadoop.io.AvroDatumConverterFactory.TextConverter
  - org.apache.avro.hadoop.io.AvroDeserializer<T,D> (implements org.apache.hadoop.io.serializer.Deserializer<T>)
    - org.apache.avro.hadoop.io.AvroKeyDeserializer<D>
    - org.apache.avro.hadoop.io.AvroValueDeserializer<D>
  - org.apache.avro.hadoop.io.AvroKeyValue<K,V>
  - org.apache.avro.hadoop.io.AvroKeyValue.Iterator<K,V> (implements java.util.Iterator<E>)
  - org.apache.avro.hadoop.io.AvroSequenceFile
  - org.apache.avro.hadoop.io.AvroSequenceFile.Reader.Options
  - org.apache.avro.hadoop.io.AvroSequenceFile.Writer.Options
  - org.apache.avro.hadoop.io.AvroSerializer<T> (implements org.apache.hadoop.io.serializer.Serializer<T>)
  - org.apache.hadoop.conf.Configured (implements org.apache.hadoop.conf.Configurable)
    - org.apache.avro.hadoop.io.AvroDatumConverterFactory
    - org.apache.avro.hadoop.io.AvroKeyComparator<T> (implements org.apache.hadoop.io.RawComparator<T>)
    - org.apache.avro.hadoop.io.AvroSerialization<T> (implements org.apache.hadoop.io.serializer.Serialization<T>)
  - org.apache.hadoop.io.SequenceFile.Reader (implements java.io.Closeable)
    - org.apache.avro.hadoop.io.AvroSequenceFile.Reader
  - org.apache.hadoop.io.SequenceFile.Writer (implements java.io.Closeable, java.io.Flushable, org.apache.hadoop.fs.StreamCapabilities, org.apache.hadoop.fs.Syncable)
    - org.apache.avro.hadoop.io.AvroSequenceFile.Writer